Big space and tab cleanup

Remove all space before tabs and space and tabs at end of lines.

DOCBparser.c

@@ -53,7 +53,7 @@ docbEncodeEntities(unsigned char *out ATTRIBUTE_UNUSED,
 /**
  * docbParseDocument:
  * @ctxt:  an SGML parser context
- * 
+ *
  * parse an SGML document (and build a tree if using the standard SAX
  * interface).
  *
@@ -163,12 +163,12 @@ docbCreatePushParserCtxt(docbSAXHandlerPtr sax ATTRIBUTE_UNUSED,
  * @cur:  a pointer to an array of xmlChar
  * @encoding:  a free form C string describing the SGML document encoding, or NULL
  * @sax:  the SAX handler block
- * @userData: if using SAX, this pointer will be provided on callbacks. 
+ * @userData: if using SAX, this pointer will be provided on callbacks.
  *
  * parse an SGML in-memory document and build a tree.
  * It use the given SAX function block to handle the parsing callback.
  * If sax is NULL, fallback to the default DOM tree building routines.
- * 
+ *
  * Returns the resulting document tree
  */
 
@@ -196,7 +196,7 @@ docbSAXParseDoc(xmlChar * cur ATTRIBUTE_UNUSED,
  * @encoding:  a free form C string describing the SGML document encoding, or NULL
  *
  * parse an SGML in-memory document and build a tree.
- * 
+ *
  * Returns the resulting document tree
  */
 
@@ -221,7 +221,7 @@ docbParseDoc(xmlChar * cur ATTRIBUTE_UNUSED,
  * @filename:  the filename
  * @encoding:  the SGML document encoding, or NULL
  *
- * Create a parser context for a file content. 
+ * Create a parser context for a file content.
  * Automatic support for ZLIB/Compress compressed document is provided
  * by default if found at compile-time.
  *
@@ -247,7 +247,7 @@ docbCreateFileParserCtxt(const char *filename ATTRIBUTE_UNUSED,
  * @filename:  the filename
  * @encoding:  a free form C string describing the SGML document encoding, or NULL
  * @sax:  the SAX handler block
- * @userData: if using SAX, this pointer will be provided on callbacks. 
+ * @userData: if using SAX, this pointer will be provided on callbacks.
  *
  * parse an SGML file and build a tree. Automatic support for ZLIB/Compress
  * compressed document is provided by default if found at compile-time.

HTMLparser.c

@@ -5162,13 +5162,13 @@ htmlParseLookupSequence(htmlParserCtxtPtr ctxt, xmlChar first,
  * @stop: Array of chars, which stop the lookup.
  * @stopLen: Length of stop-Array
  *
- * Try to find if any char of the stop-Array is available in the input 
+ * Try to find if any char of the stop-Array is available in the input
  * stream.
  * This function has a side effect of (possibly) incrementing ctxt->checkIndex
  * to avoid rescanning sequences of bytes, it DOES change the state of the
  * parser, do not use liberally.
  *
- * Returns the index to the current parsing point if a stopChar 
+ * Returns the index to the current parsing point if a stopChar
  *      is available, -1 otherwise.
  */
 static int

HTMLtree.c

@@ -34,14 +34,14 @@
 
 /************************************************************************
  *									*
- *   		Getting/Setting encoding meta tags			*
+ *		Getting/Setting encoding meta tags			*
  *									*
  ************************************************************************/
 
 /**
  * htmlGetMetaEncoding:
  * @doc:  the document
- * 
+ *
  * Encoding definition lookup in the Meta tags
  *
  * Returns the current encoding as flagged in the HTML source
@@ -128,17 +128,17 @@ htmlGetMetaEncoding(htmlDocPtr doc) {
 
 found_content:
     encoding = xmlStrstr(content, BAD_CAST"charset=");
-    if (encoding == NULL) 
+    if (encoding == NULL)
 	encoding = xmlStrstr(content, BAD_CAST"Charset=");
-    if (encoding == NULL) 
+    if (encoding == NULL)
 	encoding = xmlStrstr(content, BAD_CAST"CHARSET=");
     if (encoding != NULL) {
 	encoding += 8;
     } else {
 	encoding = xmlStrstr(content, BAD_CAST"charset =");
-	if (encoding == NULL) 
+	if (encoding == NULL)
 	    encoding = xmlStrstr(content, BAD_CAST"Charset =");
-	if (encoding == NULL) 
+	if (encoding == NULL)
 	    encoding = xmlStrstr(content, BAD_CAST"CHARSET =");
 	if (encoding != NULL)
 	    encoding += 9;
@@ -316,7 +316,7 @@ static const char* htmlBooleanAttrs[] = {
  * @name:  the name of the attribute to check
  *
  * Determine if a given attribute is a boolean attribute.
- * 
+ *
  * returns: false if the attribute is not boolean, true otherwise.
  */
 int
@@ -340,7 +340,7 @@ xmlOutputBufferPtr
 xmlAllocOutputBufferInternal(xmlCharEncodingHandlerPtr encoder);
 /************************************************************************
  *									*
- * 			Output error handlers				*
+ *			Output error handlers				*
  *									*
  ************************************************************************/
 /**
@@ -389,7 +389,7 @@ htmlSaveErr(int code, xmlNodePtr node, const char *extra)
 
 /************************************************************************
  *									*
- *   		Dumping HTML tree content to a simple buffer		*
+ *		Dumping HTML tree content to a simple buffer		*
  *									*
  ************************************************************************/
 
@@ -512,7 +512,7 @@ htmlNodeDumpFileFormat(FILE *out, xmlDocPtr doc,
     if (handler == NULL)
 	handler = xmlFindCharEncodingHandler("ascii");
 
-    /* 
+    /*
      * save the content to a temp buffer.
      */
     buf = xmlOutputBufferCreateFile(out, handler);
@@ -634,7 +634,7 @@ htmlDocDumpMemory(xmlDocPtr cur, xmlChar**mem, int *size) {
 
 /************************************************************************
  *									*
- *   		Dumping HTML tree content to an I/O output buffer	*
+ *		Dumping HTML tree content to an I/O output buffer	*
  *									*
  ************************************************************************/
 
@@ -645,7 +645,7 @@ void xmlNsListDumpOutput(xmlOutputBufferPtr buf, xmlNsPtr cur);
  * @buf:  the HTML buffer output
  * @doc:  the document
  * @encoding:  the encoding string
- * 
+ *
  * TODO: check whether encoding is needed
  *
  * Dump the HTML document DTD, if any.
@@ -667,7 +667,7 @@ htmlDtdDumpOutput(xmlOutputBufferPtr buf, xmlDocPtr doc,
 	if (cur->SystemID != NULL) {
 	    xmlOutputBufferWriteString(buf, " ");
 	    xmlBufWriteQuotedString(buf->buffer, cur->SystemID);
-	} 
+	}
     }  else if (cur->SystemID != NULL) {
 	xmlOutputBufferWriteString(buf, " SYSTEM ");
 	xmlBufWriteQuotedString(buf->buffer, cur->SystemID);
@@ -1123,7 +1123,7 @@ htmlSaveFile(const char *filename, xmlDocPtr cur) {
 
     if ((cur == NULL) || (filename == NULL))
         return(-1);
-       
+
     xmlInitParser();
 
     encoding = (const char *) htmlGetMetaEncoding(cur);
@@ -1154,7 +1154,7 @@ htmlSaveFile(const char *filename, xmlDocPtr cur) {
     if (handler == NULL)
 	handler = xmlFindCharEncodingHandler("ascii");
 
-    /* 
+    /*
      * save the content to a temp buffer.
      */
     buf = xmlOutputBufferCreateFilename(filename, handler, cur->compression);
@@ -1174,7 +1174,7 @@ htmlSaveFile(const char *filename, xmlDocPtr cur) {
  * @encoding: the document encoding
  *
  * Dump an HTML document to a file using a given encoding.
- * 
+ *
  * returns: the number of byte written or -1 in case of failure.
  */
 int
@@ -1218,7 +1218,7 @@ htmlSaveFileFormat(const char *filename, xmlDocPtr cur,
     if (handler == NULL)
 	handler = xmlFindCharEncodingHandler("ascii");
 
-    /* 
+    /*
      * save the content to a temp buffer.
      */
     buf = xmlOutputBufferCreateFilename(filename, handler, 0);
@@ -1238,7 +1238,7 @@ htmlSaveFileFormat(const char *filename, xmlDocPtr cur,
  *
  * Dump an HTML document to a file using a given encoding
  * and formatting returns/spaces are added.
- * 
+ *
  * returns: the number of byte written or -1 in case of failure.
  */
 int

SAX.c

@@ -41,7 +41,7 @@
 void
 initxmlDefaultSAXHandler(xmlSAXHandlerV1 *hdlr, int warning)
 {
-    
+
     if(hdlr->initialized == 1)
 	return;